/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		byte b = (byte)(Integer.parseInt("0e", 16) & 0xff);
		if (b == (byte)0x0e) {
			System.out.println("Conversion worked fine: " + String.format("%02x", b));
		} else {
			System.out.println("Conversion failed.");
		}
	}
}

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